Evaluating Potential Effects Of 2019 Australian Bushfires On Animal Species, Protected Land, And Land Cover, Alyssa J. Kaewwilai
The 2019-2020 Australian bushfire event had exceptionally dry, hot conditions as well as high potential impacts on the country’s wildlife and natural resources. The purpose of the study was to analyze the potential impacts of the 2019 Australian bushfire event on animal species, protected land, and varied land cover types. The research question of this project is: how does the location of the Australian Bushfires of 2020 potentially impact animal species, protected land and national parks, as well as different land covers? Raster calculator was used to combine and classify layers from the MODIS Burned Area Product of burned ...
Evaluation Of Protein Sources And Holstein Finishing Systems For Organic Beef Production And A Comparison Of Single And Dual Implant Strategies In Finishing Heifers, 2020 University of Nebraska - Lincoln
Evaluation Of Protein Sources And Holstein Finishing Systems For Organic Beef Production And A Comparison Of Single And Dual Implant Strategies In Finishing Heifers, Elizabeth Schumacher
Theses and Dissertations in Animal Science
Two in situ experiments were conducted to compare the rumen undegradable protein content (RUP) and RUP digestibility of conventional and organic field peas, fish meal, dehydrated alfalfa, and soybean meal. Significant differences were detected between feed samples in both studies for all variables measured. Variation existed between sample types but the data did not suggest that organic and conventional feeds are different when processed with the same methods. A performance experiment was conducted utilizing individually fed Holstein steers comparing the effect of RUP source in a simulated organic production system. Dietary treatments were: no supplemental protein (NONE), field peas (FP ...
Constructing A Series Of Informative Videos And Building Social Media Platforms For Save One Soul Animal Rescue League, 2020 University of Rhode Island
Constructing A Series Of Informative Videos And Building Social Media Platforms For Save One Soul Animal Rescue League, Cassandra Munroe
Senior Honors Projects
Approximately six million animals enter shelters each year. Of those six million animals, about two million are killed each year. Due to the lack of spaying and neutering and overcrowding, especially in the southern states of the U.S., the population of animals in high-kill shelters is alarming. Save One Soul Animal Rescue League (SOSARL) is a volunteer-driven non-profit dog rescue founded and based in Rhode Island. The mission of SOSARL is to permanently rehome homeless, neglected, abandoned, and at-risk dogs. The majority of the dogs rehomed by SOSARL are transported from overcrowded high-kill shelters in the Southern U.S ...
Calf Heath And Oxidative Stress, 2020 University of Rhode Island
Calf Heath And Oxidative Stress, Samantha Cardin
Senior Honors Projects
In recent years, beef cattle operations such as farms and ranches in the U.S. have surpassed 900,000 and have been steadily increasing. With this rise in the beef industry, comes a greater concern for calf health since it has huge impacts on production and viability. There are multiple different factors that can affect calf health ranging from the intrauterine environment to conditions early on post parturition. An improper maternal environment during pregnancy can impact fetal growth because it can decrease the amount of nutrients reaching the calf. This can lead to low birth weights and undeveloped organ systems ...
The Effect Of Hypoxia On Brain Cell Proliferation In Weakly Electric Fish, Petrocephalus Degeni, Kaitlin Klovdahl
Senior Theses and Projects
Oxygen levels tend to remain at a steady state concentration in the Earth’s atmosphere, yet in some bodies of water, they can fluctuate and decrease drastically. Many organisms that inhabit the swamps, lakes, streams, and parts of the ocean where this occurs have evolved adaptations to manage this environmental uncertainty and continue normal oxygen consumption. The Lwamunda swamp in Uganda is chronically hypoxic, yet it is home to many species, including the electric fish Petrocephalus degeni. P. degeni are unusual by nature of their immense brain, and the Lwamunda swamp appears ill-suited for maintaining this large, metabolically active organ ...
The Impact Of Nicotine Accumulation Exposure On Lithobates Catebeianus Larvae Mortality, 2020 University of Nebraska - Lincoln
The Impact Of Nicotine Accumulation Exposure On Lithobates Catebeianus Larvae Mortality, Luke Micek
UCARE Research Products
Cigarette butts are the most littered item in the world and contain over 4,000 chemicals, including the organic compound nicotine (Slaughter et al. 2011). Billions of cigarette butts are littered each year which may wash into bodies of water, impacting the local wildlife. To determine how introduced chemicals impact the environment, it is important to study its effects on indicator species. Amphibians, such as Lithobates catebeianus, act as indicator species due to their extreme sensitivity to chemical changes in its environment. The purpose of this research project was to obtain data to help determine the impact nicotine accumulation has ...
Transect Survey Biases And Correction Methods In Southern Africa, 2020 University of Nebraska-Lincoln
Transect Survey Biases And Correction Methods In Southern Africa, Erika Swenson, Larkin Powell
UCARE Research Products
In southern Africa, transect surveys and distance-based analyses are often used to obtain density and population estimates for species in large reserves or management zones. However, these estimates may be biased by unnaturally large concentrations of animals at waterholes that are on or near the path of the transect. We used empirical survey data from the Namibrand Nature Reserve in southwest Namibia to parameterize spatial simulations in which we distributed gemsbok (Oryx gazella) on a grid along a 50-kilometer transect. We created multiple simulations with and without waterholes to determine how the proportion of animals clumped at the waterhole might ...
Bycatch In A Commercial Lobster Fishery: Effects On Two Benthic Predators, Sea Raven And Longhorn Sculpin, 2020 Virginia Institute of Marine Science
Bycatch In A Commercial Lobster Fishery: Effects On Two Benthic Predators, Sea Raven And Longhorn Sculpin, Brooke N. Anderson, Amelia M. Weissman, Brett Sweezey, John Mandelman, David Rudders, James A. Sulikowski
Studying the species‐specific responses to fishing capture is critical for effective management and conservation of bycatch species given that acute stress incurred from capture and handling may ultimately lead to mortality. While species of low commercial value are often overlooked, having accurate information on the effects of capture on all species is necessary for ecosystem‐based management. Sea Raven (SR) Hemitripterus americanus and Longhorn Sculpin (LHS) Myoxocephalus octodecemspinosus are routinely captured in the commercial American lobster Homarus americanus fishery in the Gulf of Maine, and they are discarded due to low commercial value. Despite a lack of economic value ...
Bodyweight Management And Relationship To Health In The Horse (Equus Caballus), 2020 Western Kentucky University
Bodyweight Management And Relationship To Health In The Horse (Equus Caballus), Beverly Ann Gartland
Masters Theses & Specialist Projects
The health of the horse is of interest to animal caretakers. Horses that fall within a prescribed range of bodyweight and body condition may be healthier than horses that are lower or higher. Two studies were conducted related to body weight and condition of the horse. The first study examined if restricting the amount of space available for horses to graze could reduce bodyweight without having a strong impact on time budgets of the horse or removing horses from pasture. This method was determined to be effective in preventing weight gain, although there was an increase in grazing behavior displayed ...
Surveying Furbearer Populations With Trail-Cameras At The Piedmont National Wildlife Refuge, Georgia, Patrick M. Powers 9761971
Georgia College Student Research Events
The use of cameras in wildlife studies has increased significantly in recent years. Motion activated cameras, often referred to as “trail-cameras” offer a unique advantage in that they allow the monitoring of an animal populations without physical capture. Numerous small mammal studies have used trail-camera technology to successfully collect data regarding species occurrence, habitat selection, and behavioral patterns. The objectives of this study are to obtain information regarding population size and habitat preference for furbearers on the Piedmont National Wildlife Refuge (PNWR), located in central Georgia. One of the mandates for the Federal Wildlife Refuge system is to manage for ...
Seasonal Population Fluctuations In Some Non-Passeriformes At Marala Head, Pakistan, 2020 Center for Bioresource Research (CBR), Islamabad, Pakistan
Seasonal Population Fluctuations In Some Non-Passeriformes At Marala Head, Pakistan, Zahid Bhatti, Asad Ghufran, Fakhra Nazir
Journal of Bioresource Management
Point count method was used to determine the relative abundance of non-passerine species at Marala wetlands (District Sialkot, Pakistan) during different calendar months between October, 2000 and September, 2001. Six species (Hoopoe, Lapwing, Spotted Owlet, Osprey, Indian Roller and Indian Nightjar) were recorded. Osprey and Spotted Owlet appearing in smaller numbers and Red Wattled Lapwing as a dominant resident. All the species were resident with some variation in population sizes during different seasons, though Osprey was a winter visitor.
An Annotated Checklist Of Butterflies At Elevated Protected Areas Of Pakistan, 2020 Center for Bioresource Research (CBR), Pakistan
An Annotated Checklist Of Butterflies At Elevated Protected Areas Of Pakistan, Madeeha Manzoor, Sher Wali Khan, Safdar Ali Shah
Journal of Bioresource Management
Different vegetation types, cater to the needs of butterflies at different stages of their life cycle. Some caterpillars are specific in their diet and egg-laying, such as the caterpillar of the Monarch butterfly, which mainly consumes leaves of milkweed and hence prefers laying eggs on this plant (Faldyn et al., 2018). This entomological research was undertaken at protected areas of Pakistan that include Dhirkot Nature Reserve, Pir Chanasi National Park, Banjosa Game Reserve, Pir Lasura National Park and Tolipir National Park. Forty-four different species of butterflies were recorded from the study area. The highest diversity of butterflies was observed from ...
Habitat Utilization Of Field Rats In Crop Fields And Adjacent Natural Vegetation In District Rawalpindi, 2020 Pir Mehr Ali Shah Arid Agriculture University Rawalpindi
Habitat Utilization Of Field Rats In Crop Fields And Adjacent Natural Vegetation In District Rawalpindi, Ali Hasnain Mosvi, Jibran Haider, Amir Naseer, Abdullah Ibrahim
Journal of Bioresource Management
Current study was designed to assess habitat utilization of field rats in crop fields and adjacent natural vegetation in District Rawalpindi. The rodents are widely distributed and a serious agricultural pest in Pakistan. Relative abundance of rodent populations changes seasonally under field conditions. The field trials were conducted in district Rawalpindi of the Pothwar area, Pakistan. Wild vegetation plays an important role for providing shelter/cover to the rodent during non-crop season. The dominant wild vegetation recorded from field boundaries were: Cynodon dactylon, Achyranthes aspera, Aerva javanica Saccharum griffithii, Dactyloctenium aegyptium, Dichanthium annulatum, Desmostachya bipinnata, Imperata cylindrical, Ziziphus nummularia, Sorghum ...
Motsinger, Mary Jo, (Fa 1370), 2020 Western Kentucky University
Motsinger, Mary Jo, (Fa 1370), Manuscripts & Folklife Archives
FA Finding Aids
Finding aid only for Folklife Archives Project 1370. Student folk studies project titled “Early Veterinary Practices” which includes survey sheets with brief descriptions of remedies for cattle and horses in Logan County and Todd County, Kentucky. Sheets may include a brief description of the folk remedy, traditional practice, and informant’s name.
Howard, Wayne (Fa 1372), 2020 Western Kentucky University
Howard, Wayne (Fa 1372), Manuscripts & Folklife Archives
FA Finding Aids
Finding aid only for Folklife Archives Project 1372. Student folk studies project titled “The Blackbird Invasion of Logan County, Kentucky: An Oral History Account, in Human Terms, of a Current Problem” which includes interviews and a paper about the effects of blackbirds in Logan County, Kentucky. Interviews may include information about blackbird situation, informant’s name and address. The photos are stored in the WKU Photo Archives.
Industry Report : Understanding Dredge Performance For A Lined Versus Unlined Nmfs Sea Scallop Dredge, 2020 Virginia Institute of Marine Science
Industry Report : Understanding Dredge Performance For A Lined Versus Unlined Nmfs Sea Scallop Dredge, David Rudders, Sally Roman, Erin Mohr
The Virginia Institute of Marine Science (VIMS) tested a scale model of the sea scallop survey dredge in the flume tank at the Fisheries and Marine Institute of Memorial University over two days in March of 2019. This work was conducted to understand how the liner, survey protocols, and catch volume effect dredge performance. Tow speed, warp tension, maximum bag height, height at the twine top end, wire angle, wheel height of bottom, and dredge angle were measured for the trials. Tow speeds tested ranged from 3-4.5 kts. Video footage of trials was recorded and can be viewed at ...
Uncovering The Relationship Between Dietary Fatty Acids And Fiber Digestion In The Rumen, 2020 Utah State University
Uncovering The Relationship Between Dietary Fatty Acids And Fiber Digestion In The Rumen, Fernanda Batistel
Funded Research Records
No abstract provided.
In The Face Of Climate Change And Exhaustive Exercise: The Physiological Response Of An Important Recreational Fish Species, 2020 Virginia Institute of Marine Science
In The Face Of Climate Change And Exhaustive Exercise: The Physiological Response Of An Important Recreational Fish Species, Daniel P. Crear, Richard Brill, Lauren M.L. Averilla, Sara C. Meakem, Kevin C. Weng
Cobia (Rachycentron canadum) support recreational fisheries along the US mid- and south-Atlantic states and have been recently subjected to increased fishing effort, primarily during their spawning season in coastal habitats where increasing temperatures and expanding hypoxic zones are occurring due to climate change. We therefore undertook a study to quantify the physiological abilities of cobia to withstand increases in temperature and hypoxia, including their ability to recover from exhaustive exercise. Respirometry was conducted on cobia from Chesapeake Bay to determine aerobic scope, critical oxygen saturation, ventilation volume and the time to recover from exhaustive exercise under temperature and oxygen conditions ...
Two New Cryptic Species Of Isometrus (Scorpiones: Buthidae) From The Northern Western Ghats, India, 2020 Marshall University
Two New Cryptic Species Of Isometrus (Scorpiones: Buthidae) From The Northern Western Ghats, India, Shauri Sulakhe, Nikhil Dandekar, Anand Padhye, Deshabhushan Bastawade
Integrated taxonomic approach is used to describe two new cryptic species of the genus Isometrus Ehrenberg, 1828 (Scorpiones: Buthidae) from the northern Western Ghats of India. Isometrus tamhini sp. n. and I. amboli sp. n. are closely related to each other and differ from two other Indian species of the genus, I. thurstoni and I. maculatus, by the morphological features and a raw genetic divergence of over 10%.
Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, 2020 Corpus Christi, Texas
Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, Charles K. Blend, Gábor R. Rácz, Scott Gardner
Scott Gardner Publications & Papers
Gaharitrema droneni n. gen., n. sp. (Digenea: Zoogonidae: Lepidophyllinae) is described from the intestine of the pudgy cuskeel, Spectrunculus grandis (Gu¨ nther, 1877) (Ophidiiformes: Ophidiidae), collected at 2,800 m depth from the northeastern Pacific Ocean off Oregon. The new genus is distinguished from Brachyenteron Manter, 1934 and Steganoderma Stafford, 1904, the 2 closest lepidophylline genera, and from 4 other zoogonid genera erected since 2007, the last major revision of the family, by a combination of diagnostic features including a pyriform or spindle-shaped body, smooth testes and ovary, narrow ceca that reach with the vitellarium into the hindbody, an unspecialized ...